Question

我正在尝试使用adoNetappender登录到一个sql server，它与app.config配合使用，但是我需要它将appout配置为白色，这是我adoNetappender的测试代码。

[assembly: log4net.Config.XmlConfigurator( Watch = true )]

命名空间TestAdoNet {

class Program
{
    private static readonly log4net.ILog logger = log4net.LogManager.GetLogger( System.Reflection.MethodBase.GetCurrentMethod().DeclaringType );

    static void Main( string[] args )
    {
        Hierarchy hierarchy = (Hierarchy)LogManager.GetRepository();

        PatternLayout patternLayout = new PatternLayout();
        patternLayout.ConversionPattern = "%date [%thread] %level %logger - %message%newline";
        patternLayout.ActivateOptions();

        AdoNetAppender adoNet = new AdoNetAppender();

        adoNet.BufferSize = 1;
        adoNet.Layout = patternLayout;
        adoNet.ConnectionType = "System.Data.SqlClient.SqlConnection, System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089";
        adoNet.ConnectionString = "data source=.; initial catalog=test;integrated security=true;";
        adoNet.CommandText = "INSERT INTO Log2 ([Date],[Thread],[Level],[Logger], [Message],[Exception]) VALUES (@log_date, @thread, @log_level, @logger, @message, @exception)";


        AdoNetAppenderParameter logDate = new AdoNetAppenderParameter();

        logDate.ParameterName = "@log_date";
        logDate.DbType = DbType.DateTime;
        logDate.Layout = new RawTimeStampLayout();

        adoNet.AddParameter( logDate );

        RawLayoutConverter rlc = new RawLayoutConverter();

        AdoNetAppenderParameter logThread = new AdoNetAppenderParameter();


        logThread.ParameterName = "@thread";
        logThread.DbType = DbType.String;
        logThread.Size = 255;
        logThread.Layout = (IRawLayout)rlc.ConvertFrom( new PatternLayout( "%thread" ) );

        adoNet.AddParameter( logThread );

        AdoNetAppenderParameter logLevel = new AdoNetAppenderParameter();

        logLevel.ParameterName = "@log_level";
        logLevel.DbType = DbType.String;
        logLevel.Size = 50;
        logLevel.Layout = (IRawLayout)rlc.ConvertFrom( new PatternLayout( "%level" ) );

        adoNet.AddParameter( logLevel );

        AdoNetAppenderParameter logLogger = new AdoNetAppenderParameter();

        logLogger.ParameterName = "@logger";
        logLogger.DbType = DbType.String;
        logLogger.Size = 255;
        logLogger.Layout = (IRawLayout)rlc.ConvertFrom( new PatternLayout( "%logger" ) );

        adoNet.AddParameter( logLogger );

        AdoNetAppenderParameter logMessage = new AdoNetAppenderParameter();

        logMessage.ParameterName = "@message";
        logMessage.DbType = DbType.String;
        logMessage.Size = 4000;
        logMessage.Layout = (IRawLayout)rlc.ConvertFrom( new PatternLayout( "%message" ) );

        adoNet.AddParameter( logMessage );

        AdoNetAppenderParameter logException = new AdoNetAppenderParameter();


        logException.ParameterName = "@exception";
        logException.DbType = DbType.String;
        logException.Size = 2000;
        logException.Layout = (IRawLayout)rlc.ConvertFrom( new ExceptionLayout() );


        adoNet.ActivateOptions();
        hierarchy.Root.AddAppender( adoNet );
        hierarchy.Root.Level = Level.All;
        hierarchy.Configured = true;


        logger.Error( "test" );

    }
}

我尝试使用rolingfileappender，它的工作原理我现在唯一的问题是sql server。我没有收到任何错误消息，所以我不知道出了什么问题。

Answer 1

谢谢@stuartd我发现了

错误：ConnectionType = "System.Data.SqlClient.SqlConnection, System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;",

右：ConnectionType = "System.Data.SqlClient.SqlConnection, System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",

＆＃34;;＆＃34;最后是问题：D

没有app.config的log4net

1 个答案: